Servo motor power output device for high-frequency welding machine

The utility model relates to a servo motor power output device for a high-frequency welding machine. The servo motor power output device comprises a servo motor fixed on a machine table and is characterized in that a large-diameter shaft is sleeved on the main shaft end part of the servo motor; a ma...

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1. Verfasser: LAN ZHIJUN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to a servo motor power output device for a high-frequency welding machine. The servo motor power output device comprises a servo motor fixed on a machine table and is characterized in that a large-diameter shaft is sleeved on the main shaft end part of the servo motor; a main shaft hole matched with the main shaft end part is formed in the input end of the large-diameter shaft; the output end of the large-diameter shaft is provided with a belt wheel; and the large-diameter shaft is fixed on the machine table through a mounted bearing. A main shaft of the servo motor is difficult to break, so that extra maintenance cost is not needed and normal production can be guaranteed.